<template>
    <div class="register">
        <section class="form_container">
            <div class="manage_tip"><span class="title">在线后台管理系统</span></div>
            <el-form :model="registerUser" status-icon :rules="rules" ref="registerForm" label-width="80px" class="registerForm">
                <el-form-item label="用户名" prop="name">
                    <el-input v-model="registerUser.name" placeholder="请输入用户名"></el-input>
                </el-form-item>
                <el-form-item label="邮箱" prop="email">
                    <el-input v-model="registerUser.email" placeholder="请输入邮箱"></el-input>
                </el-form-item>
                <el-form-item label="密码" prop="password">
                    <el-input type="password" v-model="registerUser.password"></el-input>
                </el-form-item>
                <el-form-item label="确认密码" prop="password2">
                    <el-input type="password" v-model="registerUser.password2"></el-input>
                </el-form-item>
                <el-form-item label="选择身份" prop="identity">
                    <el-select v-model="registerUser.identity" placeholder="请选择身份">
                        <el-option label="管理员" value="manager"></el-option>
                        <el-option label="员工" value="employee"></el-option>
                    </el-select>
                </el-form-item>
                <el-form-item>
                    <el-button type="primary" class="submit-btn" @click="submitForm('registerForm')">注册</el-button>
                    <!-- <el-button @click="resetForm('registerForm')">重置</el-button> -->
                </el-form-item>
            </el-form>
        </section>
    </div>
</template>

<script>
export default {
    name: 'register',
    components: {
        
    },
    data () {
        var validatepwd1 = (rule, value, callback) => {
            if(value) {
                if (this.registerUser.password2 !== '') {
                    this.$refs.registerForm.validateField('password2')
                }                 
            }
            callback();
        }
        var validatepwd2 = (rule, value, callback) => {
            if (value !== this.registerUser.password) {
                callback(new Error('两次输入的密码不一致'))
            }else {
                callback()
            }
        }
        return {
            registerUser: {
                name: '',
                email: '',
                password2: '',
                password2: '',
                identity: ''
            },
            rules: {
                name: [
                    {
                        required: true, message: '用户名不能为空', trigger: 'blur'
                    },
                    {
                        min: 2, max: 30, message: '长度必须在2~30个之间', trigger: 'blur'
                    }
                ],
                email: [
                    {
                        type: 'email', required: true, message: '邮箱格式不正确', trigger: 'blur'
                    }
                ],
                password: [
                    {
                        required: true, message: '密码不能为空', trigger: 'blur'
                    },
                    {
                        min: 6, max: 30, message: '长度必须在6~30之间', trigger: 'blur'
                    },
                    {
                        validator: validatepwd1, trigger: 'blur'
                    }
                ],
                password2: [
                    {
                        required: true, message: '确认密码不能为空', trigger: 'blur'
                    },
                    {
                        min: 6, max: 30, message: '确认密码长度必须在6~30之间', trigger: 'blur'
                    },
                    {
                        validator: validatepwd2, trigger: 'blur'
                    }
                ],
                identity: [
                    {required: true, message: '请选择员工身份'}
                ]
            }
        }
    },
    methods: {
        submitForm (formName) {
            this.$refs[formName].validate(valid => {
                console.log('valid', valid);
                if (valid) {
                    console.log('submit');
                    this.$message({
                        message: '填写正确',
                        type: 'success'
                    })
                    this.$axios.post('/api/users/register', this.registerUser)
                    .then(res => {
                        this.$message({
                            message: '注册成功',
                            type: 'success'
                        })
                    })
                    this.$router.push('/login')
                } else {
                    console.log('error');
                    return false
                }

            })
        }
    }
}
</script>

<style scope>
.register {
  position: relative;
  width: 100%;
  height: 100%;
  background: url(../assets/bg.jpg) no-repeat center center;
  background-size: 100% 100%;
}
.form_container {
  width: 370px;
  height: 210px;
  position: absolute;
  top: 10%;
  left: 34%;
  padding: 25px;
  border-radius: 5px;
  text-align: center;
}
.form_container .manage_tip .title {
  font-family: "Microsoft YaHei";
  font-weight: bold;
  font-size: 26px;
  color: #fff;
}
.registerForm {
  margin-top: 20px;
  background-color: #fff;
  padding: 20px 40px 20px 20px;
  border-radius: 5px;
  box-shadow: 0px 5px 10px #cccc;
}

.submit_btn {
  width: 100%;
}
.el-select{
    width: 100%;
}
.registerForm{
    margin-top: 20px;
    background-color: #fff;
    padding: 20px 40px 20px 20px;
    border-radius: 5px;
    box-shadow: 0px 5px 10px #ccc;
}
.submit-btn{
    width: 100%;
}
</style>